chore: Try with docker again

Signed-off-by: Marco Maurer <mkilchhofer@users.noreply.github.com>

.github/workflows/renovate.yaml

@@ -32,6 +32,7 @@ jobs:
           # renovate: datasource=docker depName=ghcr.io/renovatebot/renovate
           renovate-version: 39.86.4
           token: '${{ steps.get_token.outputs.token }}'
+          mount-docker-socket: true
         env:
           LOG_LEVEL: 'debug'
           RENOVATE_REPOSITORIES: '${{ github.repository }}'

renovate.json

@@ -93,8 +93,7 @@
       "postUpgradeTasks": {
         "commands": [
           "./scripts/renovate-bump-version.sh -c {{parentDir}} -d {{depName}} -v {{newVersion}}",
-          "go install github.com/norwoodj/helm-docs/cmd/helm-docs@v1.9.1",
-          "helm-docs"
+          "./scripts/helm-docs.sh"
         ]
       }
     },